Santorini Caldera Sailing Tour: Day & Sunset Catamaran with Snorkeling and BBQ
Sail the Santorini caldera on a small-group catamaran: swim in volcanic springs, snorkel at Red or White Beach, and finish with a BBQ and local wine. This five-hour tour blends geology, seaside swims, and island flavors for a compact half-day adventure.
The Experience
Before You Go
Bring reef-safe sunscreen
The boat includes shade, but sun reflects off the water—use reef-safe sunscreen to protect marine life and your skin.
Wear non-slip shoes for rocky landings
Beaches are often pebbly and entries can be uneven—water shoes improve traction when boarding from shore.
Keep a small dry bag
Carry phone, ID, and seasickness meds in a waterproof pouch for easy access and safety.
Time your pick: day vs sunset
Choose a morning cruise for calmer seas and clearer snorkeling; pick sunset for cooler air and dramatic caldera light.
Local Knowledge
Hidden Gems
- •Early-morning mooring near the White Beach for quieter snorkeling
- •A short drift off the caldera rim reveals submarine lava formations and small tide pools
Wildlife
- •Mediterranean shearwater
- •Common octopus
Conservation Note
Visitors are asked to avoid stepping on fragile volcanic sediments, use reef-safe products, and follow crew guidance to minimize impact on marine habitats.
Santorini’s caldera formed after a massive Bronze Age eruption that altered the island’s shape and influenced regional civilizations; the volcanic islets are remnants of that event.
What to Bring
SwimsuitEssential
You’ll be swimming and snorkeling; a comfortable suit makes changing quick on board.
Reef-safe sunscreenEssential
Protects skin and local marine life while exposed on deck and in shallow coves.
Light windproof layerEssential
Evenings and open-water stretches can be breezy—bring a thin jacket for the return.
Water shoes
Useful for stepping onto pebbled beaches and climbing onto the dinghy or ladder.
Common Questions
How long is the tour and what does it include?
The tour is about 5 hours and typically includes hotel transfer, snorkeling gear, towels, a BBQ meal, and unlimited beer/wine/soft drinks.
Can I snorkel if I’m a beginner?
Yes; basic snorkeling gear is provided and stops are usually in calm, shallow coves suitable for beginners, though comfort in open water helps.
Is the swim in the hot springs safe?
Yes; the springs are shallow warm-water areas near volcanic islets—crew supervise and entry is on calm days, but those with mobility issues should check with the operator.
What should cruise ship passengers know?
If arriving by cruise ship, you must provide ship name and docking/disembarkation times at booking to coordinate pickup and return times.
Book This Experience
Check AvailabilityDuration
5 hours
Location
Fira, South Aegean
Difficulty
easy
Fitness Level
Suitable for most fitness levels; you should be able to climb steps and get in/out of a small boat and swim short distances.
Ready to Explore Fira?
Book your guided walking tour and discover the hidden stories of this historic mountain city.
Check Availability & Book Now